What’s the difference between LECA, perlite, pumice and vermiculite?
21:56
All you need to know about Pumice (volcanic rock)
15:23
PERLITE vs. VERMICULITE: Which is Better? — Ep 199
16:56
What’s the difference: Hydroculture, Hydroponic, Semi hydroponic
35:49
All you need to know about Scindapsus Pictus
9:06
Everything You Need to Know About Perlite and Vermiculite for Your Plants
4:42
Perlite vs Vermiculite
13:47
5 Semi Hydroponics MISTAKES That Will Kill Your Plants!
36:41